Innovations in machine learning have made vision systems in industrial categories a hot category. Local RTI spun out SWIR Vision Systems. SWIR has developed a family of cameras that can cost effectively see a very wide set of spectrums (including Short-wave IR). SWIR can be used to get x-ray like images. For example, on their site, they show a use case in agriculture where the cameras look at apples and can see bruises that aren't visible to the human eye, but SWIR can see them. Applications include agriculture, product manufacturing and security.